Department of the Interior NAICS 531120 and PSC R499 contractors

Lessors of Nonresidential Buildings (except Miniwarehouses). SUPPORT- PROFESSIONAL: OTHER. Cross-code overlap under Department of the Interior.

Department of the Interior · NAICS 531120 · PSC R499

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$1,255,928

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 531120 and PSC R499

Confederated Tribes Of Grand Ronde

Grand Ronde, OR

Grand Ronde, OR | 125 awards | Top agency Department of Health and Human Services | NAICS 541720

Lower Brule Sioux Tribe

Lower Brule, SD

Lower Brule, SD | 111 awards | Top agency Department of the Interior | NAICS 541611

Yavapai Apache Nation

Camp Verde, AZ

Camp Verde, AZ | 48 awards | Top agency Department of the Interior | NAICS 531120

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